// CHECKBOZ FUNCTIONS
function CheckBoxGroup(){this.controlBox=null;this.controlBoxChecked=null;this.maxAllowed=null;this.maxAllowedMessage=null;this.masterBehavior="all";this.formRef=null;this.checkboxWildcardNames=new Array();this.checkboxNames=new Array();this.totalBoxes=0;this.totalSelected=0;this.setControlBox=CBG_setControlBox;this.setMaxAllowed=CBG_setMaxAllowed;this.setMasterBehavior=CBG_setMasterBehavior;this.addToGroup=CBG_addToGroup;this.expandWildcards=CBG_expandWildcards;this.addWildcardCheckboxes=CBG_addWildcardCheckboxes;this.addArrayCheckboxes=CBG_addArrayCheckboxes;this.addSingleCheckbox=CBG_addSingleCheckbox;this.check=CBG_check;}CheckBoxGroup.$VERSION = 1.01;
function CBG_setControlBox(name){this.controlBox=name;}
function CBG_setMaxAllowed(num,msg){this.maxAllowed=num;if(msg!=null&&msg!=""){this.maxAllowedMessage=msg;}}
function CBG_setMasterBehavior(b){this.masterBehavior = b.toLowerCase();}
function CBG_addToGroup(){if(arguments.length>0){for(var i=0;i<arguments.length;i++){this.checkboxWildcardNames[this.checkboxWildcardNames.length]=arguments[i];}}}
function CBG_expandWildcards(){if(this.formRef==null){alert("ERROR: No form element has been passed.  Cannot extract form name!");return false;}for(var i=0;i<this.checkboxWildcardNames.length;i++){var n = this.checkboxWildcardNames[i];var el = this.formRef[n];if(n.indexOf("*")!=-1){this.addWildcardCheckboxes(n);}else if(CBG_nameIsArray(el)){this.addArrayCheckboxes(n);}else{this.addSingleCheckbox(el);}}}
function CBG_addWildcardCheckboxes(name){var i=name.indexOf("*");if((i==0) ||(i==name.length-1)){var searchString=(i)?name.substring(0,name.length-1):name.substring(1,name.length);var els = this.formRef.elements;var l = els.length;for(var j=0;j<l;j++){var currentElement = els[j];if(currentElement.type && currentElement.type=="checkbox" && currentElement.name){var currentElementName=currentElement.name;var partialName =(i)?currentElementName.substring(0,searchString.length) : currentElementName.substring(currentElementName.length-searchString.length,currentElementName.length);if(partialName==searchString){if(CBG_nameIsArray(currentElement)) this.addArrayCheckboxes(currentElement);else this.addSingleCheckbox(currentElement);}}}}}
function CBG_addArrayCheckboxes(name){if((CBG_nameIsArray(this.formRef[name])) &&(this.formRef[name].length>0)){for(var i=0;i<this.formRef[name].length;i++){this.addSingleCheckbox(this.formRef[name][i]);}}}
function CBG_addSingleCheckbox(obj){if(obj != this.formRef[this.controlBox]){this.checkboxNames[this.checkboxNames.length]=obj;this.totalBoxes++;if(obj.checked){this.totalSelected++;}}}
function CBG_check(obj){var checked=obj.checked;if(this.formRef==null){this.formRef=obj.form;this.expandWildcards();if(this.controlBox==null || obj.name!=this.controlBox){this.totalSelected +=(checked)?-1:1;}}if(this.controlBox!=null&&obj.name==this.controlBox){if(this.masterBehavior=="all"){for(i=0;i<this.checkboxNames.length;i++){this.checkboxNames[i].checked=checked;}this.totalSelected=(checked)?this.checkboxNames.length:0;}else{if(!checked){obj.checked =(this.totalSelected>0)?true:false;obj.blur();}}}else{if(this.masterBehavior=="all" && this.controlBox!=null){if(!checked){this.formRef[this.controlBox].checked=false;this.totalSelected--;}else{this.totalSelected++;}if(this.controlBox!=null){this.formRef[this.controlBox].checked=(this.totalSelected==this.totalBoxes)?true:false;}}else{if(!obj.checked){this.totalSelected--;}else{this.totalSelected++;}if(this.controlBox!=null){this.formRef[this.controlBox].checked=(this.totalSelected>0)?true:false;}if(this.maxAllowed!=null){if(this.totalSelected>this.maxAllowed){obj.checked=false;this.totalSelected--;if(this.maxAllowedMessage!=null){alert(this.maxAllowedMessage);}return false;}}}}}
function CBG_nameIsArray(obj){return((typeof obj.type!="string")&&(obj.length>0)&&(obj[0]!=null)&&(obj[0].type=="checkbox"));}



var MONTH_NAMES=new Array('January','February','March','April','May','June','July','August','September','October','November','December','Jan','Feb','Mar','Apr','May','Jun','Jul','Aug','Sep','Oct','Nov','Dec');var DAY_NAMES=new Array('Sunday','Monday','Tuesday','Wednesday','Thursday','Friday','Saturday','Sun','Mon','Tue','Wed','Thu','Fri','Sat');
function LZ(x){return(x<0||x>9?"":"0")+x}
function isDate(val,format){var date=getDateFromFormat(val,format);if(date==0){return false;}return true;}
function compareDates(date1,dateformat1,date2,dateformat2){var d1=getDateFromFormat(date1,dateformat1);var d2=getDateFromFormat(date2,dateformat2);if(d1==0 || d2==0){return -1;}else if(d1 > d2){return 1;}return 0;}
function formatDate(date,format){format=format+"";var result="";var i_format=0;var c="";var token="";var y=date.getYear()+"";var M=date.getMonth()+1;var d=date.getDate();var E=date.getDay();var H=date.getHours();var m=date.getMinutes();var s=date.getSeconds();var yyyy,yy,MMM,MM,dd,hh,h,mm,ss,ampm,HH,H,KK,K,kk,k;var value=new Object();if(y.length < 4){y=""+(y-0+1900);}value["y"]=""+y;value["yyyy"]=y;value["yy"]=y.substring(2,4);value["M"]=M;value["MM"]=LZ(M);value["MMM"]=MONTH_NAMES[M-1];value["NNN"]=MONTH_NAMES[M+11];value["d"]=d;value["dd"]=LZ(d);value["E"]=DAY_NAMES[E+7];value["EE"]=DAY_NAMES[E];value["H"]=H;value["HH"]=LZ(H);if(H==0){value["h"]=12;}else if(H>12){value["h"]=H-12;}else{value["h"]=H;}value["hh"]=LZ(value["h"]);if(H>11){value["K"]=H-12;}else{value["K"]=H;}value["k"]=H+1;value["KK"]=LZ(value["K"]);value["kk"]=LZ(value["k"]);if(H > 11){value["a"]="PM";}else{value["a"]="AM";}value["m"]=m;value["mm"]=LZ(m);value["s"]=s;value["ss"]=LZ(s);while(i_format < format.length){c=format.charAt(i_format);token="";while((format.charAt(i_format)==c) &&(i_format < format.length)){token += format.charAt(i_format++);}if(value[token] != null){result=result + value[token];}else{result=result + token;}}return result;}
function _isInteger(val){var digits="1234567890";for(var i=0;i < val.length;i++){if(digits.indexOf(val.charAt(i))==-1){return false;}}return true;}
function _getInt(str,i,minlength,maxlength){for(var x=maxlength;x>=minlength;x--){var token=str.substring(i,i+x);if(token.length < minlength){return null;}if(_isInteger(token)){return token;}}return null;}
function getDateFromFormat(val,format){val=val+"";format=format+"";var i_val=0;var i_format=0;var c="";var token="";var token2="";var x,y;var now=new Date();var year=now.getYear();var month=now.getMonth()+1;var date=1;var hh=now.getHours();var mm=now.getMinutes();var ss=now.getSeconds();var ampm="";while(i_format < format.length){c=format.charAt(i_format);token="";while((format.charAt(i_format)==c) &&(i_format < format.length)){token += format.charAt(i_format++);}if(token=="yyyy" || token=="yy" || token=="y"){if(token=="yyyy"){x=4;y=4;}if(token=="yy"){x=2;y=2;}if(token=="y"){x=2;y=4;}year=_getInt(val,i_val,x,y);if(year==null){return 0;}i_val += year.length;if(year.length==2){if(year > 70){year=1900+(year-0);}else{year=2000+(year-0);}}}else if(token=="MMM"||token=="NNN"){month=0;for(var i=0;i<MONTH_NAMES.length;i++){var month_name=MONTH_NAMES[i];if(val.substring(i_val,i_val+month_name.length).toLowerCase()==month_name.toLowerCase()){if(token=="MMM"||(token=="NNN"&&i>11)){month=i+1;if(month>12){month -= 12;}i_val += month_name.length;break;}}}if((month < 1)||(month>12)){return 0;}}else if(token=="EE"||token=="E"){for(var i=0;i<DAY_NAMES.length;i++){var day_name=DAY_NAMES[i];if(val.substring(i_val,i_val+day_name.length).toLowerCase()==day_name.toLowerCase()){i_val += day_name.length;break;}}}else if(token=="MM"||token=="M"){month=_getInt(val,i_val,token.length,2);if(month==null||(month<1)||(month>12)){return 0;}i_val+=month.length;}else if(token=="dd"||token=="d"){date=_getInt(val,i_val,token.length,2);if(date==null||(date<1)||(date>31)){return 0;}i_val+=date.length;}else if(token=="hh"||token=="h"){hh=_getInt(val,i_val,token.length,2);if(hh==null||(hh<1)||(hh>12)){return 0;}i_val+=hh.length;}else if(token=="HH"||token=="H"){hh=_getInt(val,i_val,token.length,2);if(hh==null||(hh<0)||(hh>23)){return 0;}i_val+=hh.length;}else if(token=="KK"||token=="K"){hh=_getInt(val,i_val,token.length,2);if(hh==null||(hh<0)||(hh>11)){return 0;}i_val+=hh.length;}else if(token=="kk"||token=="k"){hh=_getInt(val,i_val,token.length,2);if(hh==null||(hh<1)||(hh>24)){return 0;}i_val+=hh.length;hh--;}else if(token=="mm"||token=="m"){mm=_getInt(val,i_val,token.length,2);if(mm==null||(mm<0)||(mm>59)){return 0;}i_val+=mm.length;}else if(token=="ss"||token=="s"){ss=_getInt(val,i_val,token.length,2);if(ss==null||(ss<0)||(ss>59)){return 0;}i_val+=ss.length;}else if(token=="a"){if(val.substring(i_val,i_val+2).toLowerCase()=="am"){ampm="AM";}else if(val.substring(i_val,i_val+2).toLowerCase()=="pm"){ampm="PM";}else{return 0;}i_val+=2;}else{if(val.substring(i_val,i_val+token.length)!=token){return 0;}else{i_val+=token.length;}}}if(i_val != val.length){return 0;}if(month==2){if( ((year%4==0)&&(year%100 != 0) ) ||(year%400==0) ){if(date > 29){return 0;}}else{if(date > 28){return 0;}}}if((month==4)||(month==6)||(month==9)||(month==11)){if(date > 30){return 0;}}if(hh<12 && ampm=="PM"){hh=hh-0+12;}else if(hh>11 && ampm=="AM"){hh-=12;}var newdate=new Date(year,month-1,date,hh,mm,ss);return newdate.getTime();}
function parseDate(val){var preferEuro=(arguments.length==2)?arguments[1]:false;generalFormats=new Array('y-M-d','MMM d, y','MMM d,y','y-MMM-d','d-MMM-y','MMM d');monthFirst=new Array('M/d/y','M-d-y','M.d.y','MMM-d','M/d','M-d');dateFirst =new Array('d/M/y','d-M-y','d.M.y','d-MMM','d/M','d-M');var checkList=new Array('generalFormats',preferEuro?'dateFirst':'monthFirst',preferEuro?'monthFirst':'dateFirst');var d=null;for(var i=0;i<checkList.length;i++){var l=window[checkList[i]];for(var j=0;j<l.length;j++){d=getDateFromFormat(val,l[j]);if(d!=0){return new Date(d);}}}return null;}


function isBlank(val){
	if(val==null){return true;}
	for(var i=0;i<val.length;i++) {
		if ((val.charAt(i)!=' ')&&(val.charAt(i)!="\t")&&(val.charAt(i)!="\n")&&(val.charAt(i)!="\r")){return false;}
		}
	return true;
	}

function isValidEmail(str) {

   return (str.indexOf(".") > 2) && (str.indexOf("@") > 0);
 
}